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Ciena Corporation (CIEN) Market Cap

Market Cap

$62.42B$3.12B+5.27%

Summary

As of today, CIEN market cap is $62B, up +5.27% in the most recent trading session on
Based on its current market cap, CIEN falls into the Large Cap category
CIEN market cap is up +89.27% year-to-date, up +460.08% over the past 365 days
CIEN market cap is currently -29.59% below its historical high of $89B set on
CIEN market cap is +949.66% above its 3-year low of $6B reached on
CIEN market cap is higher than 93.64% of companies in Technology sector

Market Cap Chart

SUGGESTED SERIES

Performance

CIEN Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Market Cap$62B+5.3%-5.5%-10.4%+89.3%+460.1%+866.7%+613.2%
Price$440.97+5.3%-5.5%-10.7%+88.5%+460.6%+921.0%+680.8%
Shares Outstanding141.55M-0.0%–––-0.1%-5.3%-8.7%
PE Ratio146.77+5.3%-5.5%-10.7%-46.7%+80.7%+358.8%+507.2%
TTM Revenue$5.57B+8.7%–+8.7%–+30.6%+38.3%+64.0%
TTM EPS$3.00+90.8%–+90.8%–+318.4%+122.5%+28.6%
$62.80B+5.2%-5.5%-10.4%+88.6%+450.6%+829.2%+664.0%
TTM Dividend-–––––––
TTM Net Income$438.30M+91.4%–+91.4%–+318.2%+116.9%+19.8%

Market Cap Highs

CIEN Market Cap Highs Comparison
PeriodHighDateCurrent
1M$69B-10.1%
3M$89B-29.6%
6M$89B-29.6%
1Y$89B-29.6%
3Y$89B-29.6%
5Y$89B-29.6%
All$89B-29.6%

Market Cap Lows

CIEN Market Cap Lows Comparison
PeriodLowDateCurrent
1M$59B+5.3%
3M$59B+5.3%
6M$32B+96.5%
1Y$11B+466.6%
3Y$6B+949.7%
5Y$6B+974.9%
All$462M>+9999.0%

Market Cap History

DateValueChange
$62B+89.3%
$33B+172.6%
$12B+85.6%
$7B-13.8%
$8B-36.5%
$12B+45.9%
$8B+23.9%
$7B+26.0%
$5B+74.8%
$3B-12.2%
$3B+21.6%
$3B+35.1%
$2B-16.3%
$2B+57.1%
$2B+34.0%
DateValueChange
$1B-40.5%
$2B+98.5%
$998M+64.6%
$606M-79.5%
$3B+25.8%
$2B+36.5%
$2B-9.7%
$2B-38.5%
$3B+39.5%
$2B-52.6%
$5B-79.8%
$23B+193.0%
$8B+426.3%
$2B-75.1%
$6B-

FAQ

  • What is the current market cap of CIEN?

    As of today, CIEN market cap is $62B

  • What market cap category does CIEN fall into?

    Based on its current market cap, CIEN falls into the Large Cap category

  • What is CIEN market cap today change?

    CIEN market cap is up +5.27% today

  • What is 1-year change in CIEN market cap?

    CIEN market cap is up +460.08% year-over-year

  • How far is CIEN market cap from its all-time high?

    CIEN market cap is currently -29.59% below its historical high of $89B set on June 2, 2026

  • How does CIEN market cap rank versus sector peers?

    CIEN market cap is higher than 93.64% of companies in Technology sector

Market Cap Formula

Market Cap = Price × Shares Outstanding

Data Sources & References

  1. CIEN Official Website www.ciena.com
  2. CIEN Profile on Yahoo Finance finance.yahoo.com/quote/CIEN
  3. CIEN Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/cien